﻿using System.ComponentModel.DataAnnotations.Schema;

namespace BJoin.Application.BObject
{

    public class BObjExt<TExt> where TExt:BObjExt
    {
        /// <summary>
        /// 扩展属性（Json）
        /// </summary>
        [Column(TypeName = "jsonb")]
        public TExt Ext { get; set; }
    }
    public class BObjExt
    {
    }
}
